static int shadow_copy_get_shadow_copy_data(vfs_handle_struct *handle, files_struct *fsp, SHADOW_COPY_DATA *shadow_copy_data, BOOL labels) { DIR *p = SMB_VFS_NEXT_OPENDIR(handle,fsp->conn,fsp->conn->connectpath); shadow_copy_data->num_volumes = 0; shadow_copy_data->labels = NULL; if (!p) { DEBUG(0,("shadow_copy_get_shadow_copy_data: SMB_VFS_NEXT_OPENDIR() failed for [%s]\n",fsp->conn->connectpath)); return -1; } while (True) { SHADOW_COPY_LABEL *tlabels; SMB_STRUCT_DIRENT *d; d = SMB_VFS_NEXT_READDIR(handle, fsp->conn, p); if (d == NULL) { break; } /* */ if (!shadow_copy_match_name(d->d_name)) { DEBUG(10,("shadow_copy_get_shadow_copy_data: ignore [%s]\n",d->d_name)); continue; } DEBUG(7,("shadow_copy_get_shadow_copy_data: not ignore [%s]\n",d->d_name)); if (!labels) { shadow_copy_data->num_volumes++; continue; } tlabels = (SHADOW_COPY_LABEL *)TALLOC_REALLOC(shadow_copy_data->mem_ctx, shadow_copy_data->labels, (shadow_copy_data->num_volumes+1)*sizeof(SHADOW_COPY_LABEL)); if (tlabels == NULL) { DEBUG(0,("shadow_copy_get_shadow_copy_data: Out of memory\n")); SMB_VFS_NEXT_CLOSEDIR(handle,fsp->conn,p); return -1; } snprintf(tlabels[shadow_copy_data->num_volumes++], sizeof(*tlabels), "%s",d->d_name); shadow_copy_data->labels = tlabels; } SMB_VFS_NEXT_CLOSEDIR(handle,fsp->conn,p); return 0; }
static DIR *shadow_copy_opendir(vfs_handle_struct *handle, connection_struct *conn, const char *fname) { shadow_copy_Dir *dirp; DIR *p = SMB_VFS_NEXT_OPENDIR(handle,conn,fname); if (!p) { DEBUG(0,("shadow_copy_opendir: SMB_VFS_NEXT_OPENDIR() failed for [%s]\n",fname)); return NULL; } dirp = SMB_MALLOC_P(shadow_copy_Dir); if (!dirp) { DEBUG(0,("shadow_copy_opendir: Out of memory\n")); SMB_VFS_NEXT_CLOSEDIR(handle,conn,p); return NULL; } ZERO_STRUCTP(dirp); while (True) { SMB_STRUCT_DIRENT *d; SMB_STRUCT_DIRENT *r; d = SMB_VFS_NEXT_READDIR(handle, conn, p); if (d == NULL) { break; } if (shadow_copy_match_name(d->d_name)) { DEBUG(8,("shadow_copy_opendir: hide [%s]\n",d->d_name)); continue; } DEBUG(10,("shadow_copy_opendir: not hide [%s]\n",d->d_name)); r = SMB_REALLOC_ARRAY(dirp->dirs,SMB_STRUCT_DIRENT, dirp->num+1); if (!r) { DEBUG(0,("shadow_copy_opendir: Out of memory\n")); break; } dirp->dirs = r; dirp->dirs[dirp->num++] = *d; } SMB_VFS_NEXT_CLOSEDIR(handle,conn,p); return((DIR *)dirp); }
static int onefs_shadow_copy_get_shadow_copy_data(vfs_handle_struct *handle, files_struct *fsp, SHADOW_COPY_DATA *shadow_copy_data, bool labels) { void *p = osc_version_opendir(); char *snap_component = NULL; shadow_copy_data->num_volumes = 0; shadow_copy_data->labels = NULL; if (!p) { DEBUG(0, ("shadow_copy_get_shadow_copy_data: osc_opendir() " "failed for [%s]\n",fsp->conn->connectpath)); return -1; } while (true) { SHADOW_COPY_LABEL *tlabels; char *d; d = osc_version_readdir(p); if (d == NULL) break; if (!shadow_copy_match_name(d, &snap_component)) { DEBUG(10,("shadow_copy_get_shadow_copy_data: ignore " "[%s]\n",d)); continue; } DEBUG(7,("shadow_copy_get_shadow_copy_data: not ignore " "[%s]\n",d)); if (!labels) { shadow_copy_data->num_volumes++; continue; } tlabels = (SHADOW_COPY_LABEL *)TALLOC_REALLOC( shadow_copy_data->mem_ctx, shadow_copy_data->labels, (shadow_copy_data->num_volumes+1) * sizeof(SHADOW_COPY_LABEL)); if (tlabels == NULL) { DEBUG(0,("shadow_copy_get_shadow_copy_data: Out of " "memory\n")); osc_version_closedir(p); return -1; } snprintf(tlabels[shadow_copy_data->num_volumes++], sizeof(*tlabels), "%s",d); shadow_copy_data->labels = tlabels; } osc_version_closedir(p); return 0; }